today, his former close friend, arizona senator john mccain made clear, they haven't forgotten. >> were you correct or incorrect when you said that the surge would be the most dangerous foreign policy blunder in this country since vietnam? were you correct or incorrect, yes or no? >> my reference to the surge being the most dangerous. >> are you going to answer the question, senator hagel? the question is were you right or wrong? that's a pretty straightforward question. i would like an answer on whether you were right or wrong, then you're free to elaborate. >> well, i'm not going to give you a yes or no answer on a lot of things. >> well let the record show that you refused to answer the question. now please go ahead. >> well, if you'd like me to explain why ... >> i'd actually like an answer, yes or no? >> well, i'm not going to give you a yes or no. i think it's far more complicated than that, as i've already said. my answer is i'll defer that judgment to history. as to the comment i made about >> i think history has already made a judgment about the surge, sir, and you're on the wr